Chuyển đổi các câu sau theo thì

1.thì hiện tại đơn:

Am/is/are +Ved/ cột 3( P.P)

Ex: Peter reads book everyday.

=>Book ……………………………………………………

2. thì quá khứ đơn:

…………………………………

Ex: She read book yesterday.

=>…………………………………………………….

3. thì hiện tại tiếp diễn.

……………………………….

Ex: He is bringing a bag

=>…………………………………………………….

4. thì tương lai đơn.

………………………………..

Ex: I will send a letter for you.

=>………………………………………………………

5. thì hiện tại hòan thành:

………………………………………..

Ex: he has build this house since 2012.

=>…………………………………………

2. Viết lại câu dùng dạng còn lại: S + be + Adj + That + S + V +O

a. You are interested in protecting environment. He is delighted.

He ……………………………………………………………………..

b. They could save some money from reused things. They are very happy.

They…………………………………………………………………………………

c. My class won the prize in collecting cans. My teacher feels pleased.

My teacher…………………………………………………………………………………

d. The rivers are becoming heavily polluted. We are worried.

We……………………………………………………………………